view tester By Shanghai Yanke Instrument Co., Ltd,
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- Minimum Order

Pays:

China

N ° de modèle:

VT50

Prix FOB:

Localité:

-

Prix de commande minimale:

-

Commande minimale:

-

Packaging Detail:

-

Heure de livraison:

-

Capacité de Fournir:

-

Payment Type:

T/T

Groupe de produits :

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Personne à contacter Ms. jiang

No.42,Lane 1398,Zhenchen Road, Shanghai, Shanghai

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Spécification du produit

La description

 Back features
1)Cross cylinder
2) Rotating cylinder
3) Gathering system
4) Auxiliary lens
Auxiliary lens
Through various combinations of lenses and graphs, various
kinds of optometries can be done.
 

Refractor of this model makes an improvement from the conventional refractometer, and conversion from the conventional refractometer to the subjective one. It has the comprehensively inspecting and visual testing function. The scale is clear, convenient for operation, and is durable. The operation is simpler and more accurate.

 
Spherical power Range:**9.*0 D~**6.*5 D Step:0.*5 D
Cylinder power Range:0 D~6.*0 D Step:0.*5 D
Cylinder axis Range:0°~**0°ã€€Step:5°
Cross cylinder ±0.*5 D cross cylinder lens synchronzed with
cylinder amis
Rotary prism Range:0△~2△ Step:1△
Adjustment *0 mm~*5 mm
Dimensions **8(L)×*9(W)×**2(H)mm
Weight 5 Kg

Pays: China
N ° de modèle: VT50
Prix FOB: Obtenir le dernier prix
Localité: -
Prix de commande minimale: -
Commande minimale: -
Packaging Detail: -
Heure de livraison: -
Capacité de Fournir: -
Payment Type: T/T
Groupe de produits : optic instruments

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To:

Ms. jiang < Shanghai Yanke Instrument Co., Ltd >

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